A. all over B. problem-solving C. sardine D. again A. underground B. soil C. bearing D. for sure A. light the candles B. mine C. appreciate D. omit A. safely B. clash C. exchange student D. make a fire A. key B. frost C. lawyer D. dread A. sadly B. even if C. storey D. yours A. hers B. rectangular C. sweep up D. obviously A. habitat B. be responsible for C. smell D. keep a secret A. gorge B. rich C. theirs D. purpose A. part B. key ring C. thrill D. environmental